Virtual assistance and customer-care company Interactions recently appointed Jason Bristow as new CFO.

Bristow (pictured) comes to Interactions having served as VP of finance and treasurer at Amazon for 10 years, helping to grow the company’s revenues from $5 billion in 2003 to $89 billion in 2014. He most recently served as CFO of Code42 Software, a SaaS data-security provider.

Interactions CEO Mike Iacobucci says, “Jason will play a vital role in sustaining our record growth and will help guide our strategy for continued innovation in speech and natural language technologies that are fundamentally changing the customer care market.”

Interactions is a two-time Best of Show winner, having taken home awards at both FinovateFall 2013 and FinovateSpring 2014 where the company debuted conversational solutions which offer callers access to balance, transaction history, and account information. In April, Interactions teamed up with Arise Virtual Solutions as a distribution partner.